89891676

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{131}}^1\times {\mathrm{389}}^1$

素因数の和:544

約数の個数: 108

約数和(自身を含む): 267026760

約数和(自身を除く): 177135084

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 131, 147, 196, 252, 262, 294, 389, 393, 441, 524, 588, 778, 786, 882, 917, 1167, 1179, 1556, 1572, 1764, 1834, 2334, 2358, 2723, 2751, 3501, 3668, 4668, 4716, 5446, 5502, 6419, 7002, 8169, 8253, 10892, 11004, 12838, 14004, 16338, 16506, 19061, 19257, 24507, 25676, 32676, 33012, 38122, 38514, 49014, 50959, 57183, 57771, 76244, 77028, 98028, 101918, 114366, 115542, 152877, 171549, 203836, 228732, 231084, 305754, 343098, 356713, 458631, 611508, 686196, 713426, 917262, 1070139, 1426852, 1834524, 2140278, 2496991, 3210417, 4280556, 4993982, 6420834, 7490973, 9987964, 12841668, 14981946, 22472919, 29963892, 44945838, 89891676]

約数ペア:

[(1, 89891676), (2, 44945838), (3, 29963892), (4, 22472919), (6, 14981946), (7, 12841668), (9, 9987964), (12, 7490973), (14, 6420834), (18, 4993982), (21, 4280556), (28, 3210417), (36, 2496991), (42, 2140278), (49, 1834524), (63, 1426852), (84, 1070139), (98, 917262), (126, 713426), (131, 686196), (147, 611508), (196, 458631), (252, 356713), (262, 343098), (294, 305754), (389, 231084), (393, 228732), (441, 203836), (524, 171549), (588, 152877), (778, 115542), (786, 114366), (882, 101918), (917, 98028), (1167, 77028), (1179, 76244), (1556, 57771), (1572, 57183), (1764, 50959), (1834, 49014), (2334, 38514), (2358, 38122), (2723, 33012), (2751, 32676), (3501, 25676), (3668, 24507), (4668, 19257), (4716, 19061), (5446, 16506), (5502, 16338), (6419, 14004), (7002, 12838), (8169, 11004), (8253, 10892)]